Home / 62,169.95-93,261.81-22,198.25

Finding the Fourth Proportional to 62,169.95, 93,261.81 and 22,198.25

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Solution

The fourth proportional to 62,169.95, 93,261.81 and 22,198.25 is: 33,299.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,169.95 : 93,261.81 = 22,198.25 : x
  2. Step 2: Convert to fraction form
    62,169.95/93,261.81 = 22,198.25/x
  3. Step 3: Cross multiply
    62,169.95x = 93,261.81 × 22,198.25
  4. Step 4: Simplify right side
    62,169.95x = 2,070,248,507.52
  5. Step 5: Solve for x
    x = 2,070,248,507.52/62,169.95
  6. Step 6: Final answer
    x = 33,299.83

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.